US1125413A - Pneumatic apparatus for transferring material. - Google Patents

Pneumatic apparatus for transferring material. Download PDF

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Publication number
US1125413A
US1125413A US69175312A US1912691753A US1125413A US 1125413 A US1125413 A US 1125413A US 69175312 A US69175312 A US 69175312A US 1912691753 A US1912691753 A US 1912691753A US 1125413 A US1125413 A US 1125413A
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Prior art keywords
collector
suction
head
pneumatic apparatus
transferring material
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Expired - Lifetime
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US69175312A
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Chester J Van Doren
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Individual
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G53/00—Conveying materials in bulk through troughs, pipes or tubes by floating the materials or by flow of gas, liquid or foam
    • B65G53/34—Details
    • B65G53/40—Feeding or discharging devices
    • B65G53/42—Nozzles

Definitions

  • Patented J an. 19, 31910.
  • My invention relates to improvements in pneumatic apparatus for transferring material, such for instance, as cement, gypsum, slack coal, etc., and my object is to provide apparatus of this character whereby material may be economically and rapidly transferred from one point to another without loss or the discharge of dust into the surrounding atmosphere.
  • the apparatus embodies means for creating and economically maintaining a continuous circulation of air between the points where the material is taken up and discharged, and in order that the invention may .be fully understood, reference will now be made to the accompanying drawing, in which:
  • Figure 1 is a brokenside elevation partly in section of my improved apparatus
  • Fig. 2 is a reduced plan view of a collector employed in carrying out the invention.
  • I In carrying out the invention I employ a collector 1, which tapers toward its lower end and has an outlet 2 communicating with a spiral conveyor 3, whereby uniform discharge of material from said collector is assured.
  • FIG. 4 designates a-fiexible suction-head communicating with a suction pipe 5 leading to a fan or other current creating device 6, having a discharge pipe 7 leading therefrom to the upper portion of the collector 1, at one side of which it enters, as shown on Fig. 2, to give the discharged material a whirling motion.
  • Discharge-head 8 designates a flexible discharge head surrounding the suction-hea-d 4, below which it slightly extends and has an upturned margin 9 for directing its blast upward and into the suction-head 4.
  • Discharge-head 8 com municates with a return-pipe 10 leading from the central upper portion of the collector 1.
  • the heads 4 and 8 being flexible, automatically accommodate themselves to the diminishing pile of material A, upon which they rest.
  • the suction-head 9 is lowered into the material, which acts as a seal against the discharge of air from said head into the atmosphere.
  • the suction created in head 4 draws up the material which passes into the fan-casing 11 from the suction-pipe 5 and is discharged into the collector 1, which having no opening into the atmosphere, prevents the escape of the lighter particles of the material into the atmosphere.
  • the bulk thereof settles down into said collector and is drawn ofl by the conveyer 3,
  • the material in the conveyor and the collector serving to seal the outlet 2 against the escape of air current, whichreturns to useful apparatus for transferring material in bulk economically, without loss of material, and without filling the surrounding atmosphere with the dust or lighter particles of said material.
  • a flexible suction-head and a flexible discharge-head surrounding said suctionhead and provided with an upturned marginal flange directed toward the suctionhead.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tunnel Furnaces (AREA)

Description

0, J. VAN DOREN. PNEUMATIC APPARATUS FOR TRANQPERRING MATERIAL. APPLICATION FILED APR.1B, 1912.
1,125,413, Patented Jan.19,1915.
CHESTER J. VAN DOREN, OF GHANUTE, KANSAS.
PNEUMATIC APPARATUS FOR TRANSFERRING- MATERIAL.
Specification of Letters Patent.
Patented J an. 19, 31910.
' Application filed April 18, 1912. Serial No. 891,758.
To all whom it may concern:
Be it known. that I, CHESTER J. VA DOREN, a citizen of the United States, residing at Chanute, in the county of N eosho and State of Kansas, have invented certain new and useful Improvements in Pneumatic Apparatus for Transferring Material, of which the following is a specification.
My invention relates to improvements in pneumatic apparatus for transferring material, such for instance, as cement, gypsum, slack coal, etc., and my object is to provide apparatus of this character whereby material may be economically and rapidly transferred from one point to another without loss or the discharge of dust into the surrounding atmosphere.
The apparatus embodies means for creating and economically maintaining a continuous circulation of air between the points where the material is taken up and discharged, and in order that the invention may .be fully understood, reference will now be made to the accompanying drawing, in which:
Figure 1 is a brokenside elevation partly in section of my improved apparatus, and
Fig. 2 is a reduced plan view of a collector employed in carrying out the invention.
In carrying out the invention I employ a collector 1, which tapers toward its lower end and has an outlet 2 communicating with a spiral conveyor 3, whereby uniform discharge of material from said collector is assured. I
4 designates a-fiexible suction-head communicating with a suction pipe 5 leading to a fan or other current creating device 6, having a discharge pipe 7 leading therefrom to the upper portion of the collector 1, at one side of which it enters, as shown on Fig. 2, to give the discharged material a whirling motion.
8 designates a flexible discharge head surrounding the suction-hea-d 4, below which it slightly extends and has an upturned margin 9 for directing its blast upward and into the suction-head 4. Discharge-head 8 com municates with a return-pipe 10 leading from the central upper portion of the collector 1. The heads 4 and 8 being flexible, automatically accommodate themselves to the diminishing pile of material A, upon which they rest.
Operation: In practice a continuous circulation of air is maintained between the heads 4 and 8 and collector 1, through the intermediacy of the suction-pipe 5, fan 6,
wiischarge-pipe 7, and the return-pipe 10,
and as this current at no time discharges into the atmosphere, it willbe' comparatively easy to maintain and there will be no loss of material or escape of dust from said material. The suction-head 9 is lowered into the material, which acts as a seal against the discharge of air from said head into the atmosphere. The suction created in head 4 draws up the material which passes into the fan-casing 11 from the suction-pipe 5 and is discharged into the collector 1, which having no opening into the atmosphere, prevents the escape of the lighter particles of the material into the atmosphere. As the material is discharged into the collector 1, the bulk thereof settles down into said collector and is drawn ofl by the conveyer 3,
the material in the conveyor and the collector serving to seal the outlet 2 against the escape of air current, whichreturns to useful apparatus for transferring material in bulk economically, without loss of material, and without filling the surrounding atmosphere with the dust or lighter particles of said material.
Having thus described my invention what I claim and desire to secure by Letters Patent, is:
In an apparatus of the character described. a flexible suction-head, and a flexible discharge-head surrounding said suctionhead and provided with an upturned marginal flange directed toward the suctionhead.
In testimony whereof I aflix my signature, in the presence of two witnesses.
CHESTER J. VAN DOREN.
Witngsssm LA J. 0 UER, G. DORENTE.
US69175312A 1912-04-18 1912-04-18 Pneumatic apparatus for transferring material. Expired - Lifetime US1125413A (en)

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US69175312A US1125413A (en) 1912-04-18 1912-04-18 Pneumatic apparatus for transferring material.

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US69175312A US1125413A (en) 1912-04-18 1912-04-18 Pneumatic apparatus for transferring material.

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US1125413A true US1125413A (en) 1915-01-19

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Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3097017A (en) * 1959-10-02 1963-07-09 Roscoe E Turner Extraction method and apparatus
US3720241A (en) * 1970-09-21 1973-03-13 Gaston County Dyeing Mach Means for feeding flowable particulate material
US4812086A (en) * 1985-05-08 1989-03-14 Stream Industrial Systems Inc. Particulate material loader
US5402857A (en) * 1994-02-17 1995-04-04 Dietzen; Gary H. Oil and gas well cuttings disposal system
US5839521A (en) * 1994-02-17 1998-11-24 Dietzen; Gary H. Oil and gas well cuttings disposal system
US5842529A (en) * 1994-02-17 1998-12-01 Dietzen; Gary H. Oil and gas well cuttings disposal system
US6009959A (en) * 1994-02-17 2000-01-04 M-I L.L.C. Oil and gas well cuttings disposal system with continuous vacuum operation for sequentially filling disposal tanks
US6106733A (en) * 1998-06-25 2000-08-22 Tuboscope Vetco International, Inc. Method for re-cycling wellbore cuttings
US6179071B1 (en) 1994-02-17 2001-01-30 M-I L.L.C. Method and apparatus for handling and disposal of oil and gas well drill cuttings
US6179070B1 (en) 1994-02-17 2001-01-30 M-I L.L.C. Vacuum tank for use in handling oil and gas well cuttings
US6213227B1 (en) 1994-02-17 2001-04-10 M-I, L.L.C. Oil and gas well cuttings disposal system with continous vacuum operation for sequentially filling disposal tanks
US6345672B1 (en) 1994-02-17 2002-02-12 Gary Dietzen Method and apparatus for handling and disposal of oil and gas well drill cuttings
DE19808488B4 (en) * 1998-02-27 2008-01-24 Robert Bosch Gmbh Method for piston lubrication by depositing solids

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3097017A (en) * 1959-10-02 1963-07-09 Roscoe E Turner Extraction method and apparatus
US3720241A (en) * 1970-09-21 1973-03-13 Gaston County Dyeing Mach Means for feeding flowable particulate material
US4812086A (en) * 1985-05-08 1989-03-14 Stream Industrial Systems Inc. Particulate material loader
US5842529A (en) * 1994-02-17 1998-12-01 Dietzen; Gary H. Oil and gas well cuttings disposal system
US5564509A (en) * 1994-02-17 1996-10-15 Dietzen; Gary H. Oil and gas well cuttings disposal system
US5839521A (en) * 1994-02-17 1998-11-24 Dietzen; Gary H. Oil and gas well cuttings disposal system
US5402857A (en) * 1994-02-17 1995-04-04 Dietzen; Gary H. Oil and gas well cuttings disposal system
US6009959A (en) * 1994-02-17 2000-01-04 M-I L.L.C. Oil and gas well cuttings disposal system with continuous vacuum operation for sequentially filling disposal tanks
US6179071B1 (en) 1994-02-17 2001-01-30 M-I L.L.C. Method and apparatus for handling and disposal of oil and gas well drill cuttings
US6179070B1 (en) 1994-02-17 2001-01-30 M-I L.L.C. Vacuum tank for use in handling oil and gas well cuttings
US6213227B1 (en) 1994-02-17 2001-04-10 M-I, L.L.C. Oil and gas well cuttings disposal system with continous vacuum operation for sequentially filling disposal tanks
US6345672B1 (en) 1994-02-17 2002-02-12 Gary Dietzen Method and apparatus for handling and disposal of oil and gas well drill cuttings
DE19808488B4 (en) * 1998-02-27 2008-01-24 Robert Bosch Gmbh Method for piston lubrication by depositing solids
US6106733A (en) * 1998-06-25 2000-08-22 Tuboscope Vetco International, Inc. Method for re-cycling wellbore cuttings

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